Inventor · disambiguated record
Walter Ziegler
Also filed as: ZIEGLER WALTER · ZIEGLER WALTER MICHAEL
8 granted patents·325 citations·filing 1982–2011
87Inventor score
Files withDAIMLER CHRYSLER AG3AMTEL COMMUNICATIONS INC1IRIS DEUTSCHLAND GMBH1LRE RELAIS & ELEKTRONIK GMBH1SCHAAB ALEXANDER1
Top patents by PatentIndex Score
8 records- 0187US6947064B1Method for displaying a perspective image and display device for at least one passenger of a motor vehicleDAIMLER CHRYSLER AG·Filed 2000·Granted Sep 20, 2005·95 cites·24 claims
- 0268US6097295AApparatus for determining the alertness of a driverDAIMLER CHRYSLER AG·Filed 1999·Granted Aug 1, 2000·204 cites·18 claims
- 0363US8918255B2Method for preventing a collision of a vehicle and driver assistance system for a vehicleSCHAAB ALEXANDER·Filed 2011·Granted Dec 23, 2014·5 cites·9 claims
- 0452US7820104B2Test strip analysis apparatusIRIS DEUTSCHLAND GMBH·Filed 2002·Granted Oct 26, 2010·1 cites·14 claims
- 0551US6876307B1System for assisting the operator of a technical applianceDAIMLER CHRYSLER AG·Filed 2000·Granted Apr 5, 2005·9 cites·15 claims
- 0636US4594237AMethod for testing chemical and biological substancesZIEGLER WALTER·Filed 1984·Granted Jun 10, 1986·7 cites·17 claims
- 0731US4527011ACall concentrator with automatic line supervisorAMTEL COMMUNICATIONS INC·Filed 1982·Granted Jul 2, 1985·2 cites·8 claims
- 0827US4894552ADifferential-reflectance photometerLRE RELAIS & ELEKTRONIK GMBH·Filed 1988·Granted Jan 16, 1990·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →